56136003

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{499}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 93696000

約数和(自身を除く): 37559997

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 487, 499, 1461, 1497, 3409, 3493, 5357, 5489, 10227, 10479, 16071, 16467, 37499, 38423, 112497, 115269, 243013, 729039, 1701091, 2673143, 5103273, 8019429, 18712001, 56136003]

約数ペア:

[(1, 56136003), (3, 18712001), (7, 8019429), (11, 5103273), (21, 2673143), (33, 1701091), (77, 729039), (231, 243013), (487, 115269), (499, 112497), (1461, 38423), (1497, 37499), (3409, 16467), (3493, 16071), (5357, 10479), (5489, 10227)]